The HE-024-FS B is a heavy-duty female industrial circular connector, engineered for reliable high-power, multi-channel connectivity in harsh industrial environments. It features a rugged metal housing with an IP67 ingress protection rating, providing robust defense against dust, moisture, and mechanical impact to ensure uninterrupted operation in factory floors, outdoor installations, and heavy machinery setups.
Equipped with 24 gold-plated female contacts, the connector delivers low contact resistance and stable power and signal transmission. It supports a rated current of 8A per contact and a rated voltage of 400V AC/DC, with a wide operating temperature range from -40°C to 125°C that adapts to extreme thermal fluctuations.
Its B-type bayonet locking mechanism enables tool-free, quick mating and unmating while maintaining a vibration-resistant connection. This design makes the HE-024-FS B ideal for power distribution systems, industrial automation equipment, and heavy-duty machinery requiring durable, high-density connectivity solutions.

Technical Data
| Series | HE insert series |
| Connection type | Spring connection |
| Male/female | Female |
| Specifications | 24B、48B |
| Number of connector contacts | 24 |
| Grounding contacts | Yes |
| Rated current | 16A |
| Rated voltage | 500V |
| Rated pulse voltage | 6KV |
| Class of pollution | 3 |
| Parameters when class of pollution is 2 | 16A 400/690V 6KV 2 |
| Rated voltage as per UL/CSA | 600V |
| Insulation resistance | ≥10¹⁰Ω |
| Working temperature | -40℃...+125℃ |
| Mating cycles | ≥500 |
| Inserts material | Polycarbonate |
| Inserts color | RAL 7032 (light gray) |
| Flame retardant rating as per UL94 | V0 |
| Contact material | Copper alloy |
| Surface treatment | Silver-plated |
| Contact resistance | ≤1mΩ |
| Wire gauge (mm²) | 0.14-2.5mm² |
| Wire gauge (AWG) | 26-14 AWG |
| Stripping length | 7-9mm |
| Standard | DIN EN 60 664, DIN EN 61984 |
原创文章,作者:zhuojing,如若转载,请注明出处:https://www.redtech360.com/connector/inserts/he-024-fs-b-high-quality-rectangular-connectors/